docs: def to_json(self):
          """Convert the Humidity Condition to a dictionary."""
          return {
              'hum_type': self.hum_type,
              'hum_value': self.hum_value,
              'barometric_pressure': self.barometric_pressure,
              'schedule': self.schedule,
              'wet_bulb_range': self.wet_bulb_range,
          }